COULD ANYONE PLEASE TELL WHAT THE ERROR 45E MEANS PLEASE?

FOLLOWING MESSAGE APPEARS AFTER THE ERROR CHECKING:

ERROR 45E 70-90 Node 70 already exists at the BEND NEAR POINT on element 70 to 90. Do not try to respecify.

I have undo and redo the bend, I have check one by one my nodes and none is repeated.

I don't know what is going wrong?
Any suggestion please?

Make the two bend elements a little bit longer. Say 5 mm or so and you won't have this error anymore.

Thank you corne

I have done it as you recommended and everything is ok.

Use the SEARCH function. This is very basic stuff and has been discussed many times.

http://www.coade.com/ubbthreads/ubbthrea...=true#Post28519

Thank guys

Actually I had to make longer one of the bend element not only 5mm, but 170 mm in order to disappear the error. Contrary to shorten the straight length.